180321-F-DX695-1392
Airmen 1st Class Alessandre Nagano and DeVaundre Carmona, 2nd Civil Engineering Squadron firefighters, and Jonathan Rapelje, 2nd CES lead firefighter, extinguish a fire during a live burn training exercise at Barksdale Air Force Base, La., March 20, 2018. During these exercises, the fires are fueled by propane and controlled by personnel at all times. (U.S. Air Force photo by Airman 1st Class Tessa B. Corrick)